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To answer this we must remember that the derivative at a point on a curve, in this case x^2, is simply the value of the gradient of the line that just touches that point on the line. We can start by approxim...

Homeostasis is the maintenance of a constant internal environment in organisms despite external changes. Homeostasis ensures that cells within an environment are able to meet their needs and function appropr...

To solve this, we must use integration by parts as we can’t solve it directly. The formula for integration by parts is integral(U dV)=U V-integral(V*dU). The trick with this is to set dV=1 and to set U=ln(x)...

There are two keyword to define a function in Python: "def" and "return". The structure is always the same: def function_name(input1, input2 = 2): [INDENT] "main body" return ou...

A constitution is a set of principals which govern a state, and make up the supreme law of the land. A codified constitution is contained in a single written document, which is fully entrenched in law and th...